What is the long rainy season or warming climate in China, Japan and South Korea?

China, South Korea, Japan and other East Asian countries have been hit by heavy rainfall recently, and a large number of people have been affected. Korean experts believe that these extreme weather in East Asia is not unrelated to global warming.

Korean experts believe that the heavy rainfall in East Asia this year is closely related to the high temperature weather in the Arctic and Siberia. Claire Nalis, a spokeswoman for the World Meteorological Organization, said recently that the temperature in some parts of Siberia has risen above 30 degrees Celsius, and extreme weather of 38 degrees Celsius has even been recorded in the Arctic.

According to the report, "The sharp rise in the Arctic temperature caused the Arctic ice and snow to melt, exposing the brown ground and absorbing sunlight. Affected by heated air, the cold air originally flowing from east to west turned north and south and moved to South Korea, China and Japan. According to the analysis of the Korea Meteorological Agency, the butterfly effect brought by climate change in the Arctic and Siberia has an impact on East Asia such as South Korea, leading to heavy rainfall. " The root cause of the recent rainstorm is global warming.

Some experts in China believe that there is no evidence that the record temperature in the Arctic is directly related to the rainstorm in southern China. However, global warming will change the global atmospheric circulation situation, affect the local climate through the interaction between ocean and atmosphere, land and atmosphere, and lead to an increase in the frequency and intensity of extreme events.

Extended data:

The rainy season disasters in China, Japan and South Korea this year:

It is reported that this year's rainy season in Jeju Road, South Korea lasted from June 10 to July 28, ***49 days, a record high. The rainy season in south Korea lasts from June 24th to July 3rd1,***38 days; The rainy weather in central China has lasted for 4 1 day, which may exceed the longest record of 20 13 years (49 days).

China and Japan were also hit by heavy rain. In early July, heavy rain in Kyushu, Japan killed more than 70 people. In addition, according to the data of China Emergency Management Department, there were six large-scale heavy rainfall events in July. The national flood disaster caused 38 1.73 million people to be affected, 56 people died and disappeared, and 2.996 million people were resettled.

China Net-The long rainy season or climate warming in China, Japan and South Korea has affected a large number of people.